Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 167,701 pages of information and 247,103 images on early companies, their products and the people who designed and built them.
Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 147,919 pages of information and 233,587 images on early companies, their products and the people who designed and built them.
of 7, Chapel Walks, Manchester.
Appliances for "Fuel Economy,"
Established 1919.
1922 Principals Sydney N. Duguid, B.Sc. (Tech. ), Assoc.M.S.T.; Capt. Leslie N. Duguid, B.Sc. (Tech. ), Assoc.M.S.T. Products.— CO2 recorders, draught gauges, flue gas analysers, gas collectors (samplers ), flue gas thermometers, etc.
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MW1.43